diff options
Diffstat (limited to 'gdb/printcmd.c')
| -rw-r--r-- | gdb/printcmd.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gdb/printcmd.c b/gdb/printcmd.c index 629af99..45baef2 100644 --- a/gdb/printcmd.c +++ b/gdb/printcmd.c @@ -2331,7 +2331,8 @@ printf_command (arg, from_tty) /* Copy the string contents into a string inside GDB. */ str = (char *) alloca (j + 1); - read_memory (tem, str, j); + if (j != 0) + read_memory (tem, str, j); str[j] = 0; printf_filtered (current_substring, str); |